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Shimano RD-R8150 Ultegra Di2 12-Speed Rear Derailleur
  • £299.99
  • RRP £379.99
  • Saving you £21

Now simplified with a single derailleur cage length, the new 12-speed Shimano Ultegra R8150 rear derailleur packs our fastest, most precise shifting into a more approachable option. With our fastest, most accurate shifting, the new 12-speed Ultegra R8150 rear derailleur is more versatile than ever thanks to a single cage length option that is compatible with 28-34T low sprockets.Ultegra Shadow design with Di2 technology, shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gearThe rear derailleur is now the brains of the system with wireless connectivity to the shifters. It acts as the point the system is charged, provides ANT+ connection to 3rd party devises and replaces the handlebar junctionButton on the derailleur for Di2 operations, and LED light denotes synchronized shift mode, setting mode and charge requirementsSleek appearance with low profile Shadow design construction reduces risk of damage in a crashProgrammed automatic motion at the touch of a switch makes this derailleur quick, smooth and effortless to shiftThe removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates, corrosion and stretching, but provides effortless gear shiftsDerailleur contains a saver (fuse) function, where the inner structure is protected from strong impactsHigh tolerance cold forged aluminium link plates and body construction is extremely light and durableFour self-lubricating micro-machined fluorine-coated link pivot bushings provide low-friction shifting12-speed E-tube Di2 compatibleWide gear ratio compatible up to 11-34T

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Creme Mini Molly 20 Kids Bike - Pink - 20", Pink
  • £299.99
  • RRP £599.99
  • Saving you £50

Creme Mini Molly 20 Kids BikeThis 20" version of the Mini Molly is a dream first bike for kids, scaling the classic-inspired style of the Molly model down and fitting it with a cute front light and basket. The alloy step-through frame keeps the bike light and easy to mount. Meanwhile, the steel fork and handlebar keep the steering stiff, so your kid always stays in control. Plus, the Kenda Kommuter tyres give this bike remarkable grip even when wet, useful for when they get caught out in the rain.Features:  Frame: Aluminium  Fork: Hi-ten Steel, 1"  Stem: Aluminium, polished  Handlebar: Steel, Chrome-plated, Width: 425mm  Grips: Creme Gummy grip  Headset: VP, threaded, 1”  Bottom Bracket: Square taper, 68mm shell  Brakes: Promax caliper (front), Coaster brake/hub integrated (rear)  Chainset: Steel, 127mm, 38T  Chain: KMC 1/2"x1/8"  Pedals: Creme plastic pedals  Rims: Alloy, polished  Hubs: Joytech (front), SRAM Automatix, 2-speed, Sprocket: 23T (rear)  Spokes: Stainless Steel  Tyres: Kenda Kommuter, 20x1.75"  Saddle: Creme  Seatpost: Steel, Chrome-plated, 25.4mm  Includes front light, mudguards,  basket  and bell  Weight: 10kgBuy Creme Bikes from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Mavic XA Elite Carbon MTB Wheelset - Black - 15x100mm 12x142mm, Black
  • £299.99
  • RRP £1249.00
  • Saving you £76

Mavic XA Elite Carbon MTB WheelsetThe XA Elite Carbon MTB Wheelset features a carbon fibre rim with a hookless, tubeless-ready profile and 6-bolt disc brake compatibility, making it perfect for mountain bike (MTB) trail-riding and cross country (XC) racing.Ready for long days on your favourite local trails as well as intense cross country racing events, the Mavic XA Elite Carbon wheels are well-equipped for the demands of modern mountain bike (MTB) riding. They feature a high-quality 100% unidirectional carbon fibre rim construction, which gives you an excellent balance of stiffness and strength as well as an overall low weight on your ride.Thanks to the hookless, tubeless-ready rim profile, you'll also enjoy tubeless advantages such as superior traction, smoother rolling performance and less chances of flats or punctures. Coming complete with 6-bolt disc brake compatibility, this model ensures powerful and consistent braking as you dominate your way from trail to trail.Features: Rim Material: 100% Unidirectional Carbon Fibre with hookless profile Use: Mountain Bike (MTB), Cross Country (XC) Axle Size: Front: 15x100mm; Rear: 12x142mm Internal Rim Width: 30mm ETRTO: 27.5" Option: 584x30TSS; 29": 622x30TSS Drilling: Traditional Tubeless Ready: Yes Rim Profile: Hookless profile Single or Pair: Pair Tyre Compatibility: Hookless compatible UST tubeless and tube type Recommended Tyre Sizes: 60mm to 76mm (2.35" to 3.0") Valve Hole Diameter: 6.5mm Spoke Material: Steel Spoke Shape: Straight pull, round Spoke Count: 24 Spoke Lacing: 2 cross Hub Body: Aluminium Axle Material: Aluminium Rear Wheel Freewheel: Instant Drive 360 Rear Wheel Freehub Compatibility: Multiple options available to select Brake Compatibility: 6-bolt disc brake Bearings: Auto adjust sealed cartridge bearings (QRM Auto) Max Rider Weight: For a longer longevity of the wheel, Mavic recommends that the total weight supported by the wheels doesn't exceed 120kg, bike included ASTM Category 3: Cross country and trail riding Weight: 1715g (pair)Buy Mavic Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano Dura-Ace R9250 Di2 12 Sp Fr Derailleur - Black}
  • £299.99
  • RRP £399.99
  • Saving you £25

Shimano Dura-Ace R9250 Di2 12 Sp Fr DerailleurThe Dura-Ace R9250 Di2 Front Derailleur from Shimano is a small, durable, smooth shifting, and is compatible with Shimano 12-Speed Di2 electronic drivetrain systems. Ideal for the demands of competitive road racing, this Dura-Ace model ensures ultra-fast, precise and dependable gear shifting performance in all conditions.Despite its smaller, lighter design, the Dura-Ace FD-R9250 brings the fastest shifting front derailleur on the market. The fastest just got faster thanks to the Dura-Ace FD-R9250. Tipping the scales under 100 grams, the new design shifts 45% quicker than Shimano's FD-R9150, already the fastest on the market. And the frontal area of the FD-R9250 is also reduced to decrease aerodynamic drag. Shimano Di2 Electronic Drivetrain PerformanceThanks to its lightning-fast, accurate, and reliable shifting performance, Di2 puts riders in complete control and ensures a seamless interface between the cyclist and bike like never before. Creating and continually improving the world's best shifting is a complicated undertaking requiring constant technological advancements. From hardware to software, Shimano Di2 technology is on the cutting edge, striving to deliver the best rider experience possible now and in the future. Shimano E-Tube CompatibleE-Tube is Shimano's “service” that uses websites or apps to maximize the enjoyment of riding a bicycle by connecting the riders, the bicycles and Shimano. Shimano's genuine application E-Tube Project for Mobile allows you to customize your bike, update firmware, and maintain it by connecting it wirelessly to your bike. You can also get more detailed bike maintenance by connecting to your bike by wire with E-Tube Project via the Windows V4 application. HYPERGLIDE+ OptimisedHYPERGLIDE+ dedicated chain technology delivers greater chain retention, improved shifting efficiency, and smoother transmission over rough terrain. Improved chain retention encourages more aggressive all-terrain riding and relieves chain-issue anxiety. Smoother drivetrain transmission and enhanced shifting performance sharpens riders' concentration and improves acceleration. Better chain engagement cuts abrasion, reduces maintenance, and lengthens the lifespan of the chain. Features: Fastest ever front shifting, 45% faster than Dura-Ace FD-R9150 Series: Dura-Ace R9200 Series Drivetrain: Shimano Di2 Electronic Speeds: 12-Speed Shimano Groupset Smaller, sleeker, lighter Frontal area reduced by 33% Weight cut to 96g Top gear teeth capacity: 50-55T Weight: 96gA 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano Ultegra R8100 Chainset - 160mm - 50/34
  • £299.99

The HollowTech II 12-speed Ultegra chainset offers an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast and competitive riders HollowGlide hollow outer chainring gives vast improvements in rigidity by virtually removing outer chainring flex and hugely improves shift performance, even under high load The chainring teeth have been developed to work in conjunction with 12-speed HG chains for increased contact to provide greater efficiency and improved power transfer Industry leading HollowTech II cold forged 4 arm hollow cranks have been evolved for maximum rigidity while reducing weight Wide gear pitch spacing increases clearance between chain and leading teeth to provide compatibility to frames with O.L.D. 135 / 142 mm A wide range of chainring options and crank arm lengths are available to meet the needs of all riders and racing disciplines HollowTech II integrated bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency HollowTech II integrated bottom bracket seal design has minimal bearing interface ensuring smooth rolling and increased durability(sold separately)

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Crank Brothers Synthesis Alloy Enduro i9 hub 27.5" Front Wheel
  • £299.99

Crankbrothers synthesis wheels take a new approach to wheel systems, focusing on a compliant front wheel with a stif rear wheel to achieve optimum ride characteristics for each. The compliant front wheel improves handling and control in the turns, while a stif rear wheel enhances stability and tracking at speed. In the alloy range, these differing characteristics are achieved by variations chosen in spoke tension, spoke weight, spoke count, rim width and rim weight.The range features Enduro, XC/Trail and E-bike models, aiming to accommodate as many riders as possible. There are 2 hub options available on enduro and XCT models - a crankbrothers hub and an i9 1/1 hub, providing 4 degrees of engagement. Enduro and XCT rim only availability also gives the option for custom wheel building.Front wheelInner rim width - 31.5,Spoke count - 28,Spokes - Sapim D-Light,Weight - 837g 27.5 / 865 29.

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Shimano Ultegra R8100 Chainset - 160mm - 52/36
  • £299.99

The HollowTech II 12-speed Ultegra chainset offers an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast and competitive riders HollowGlide hollow outer chainring gives vast improvements in rigidity by virtually removing outer chainring flex and hugely improves shift performance, even under high load The chainring teeth have been developed to work in conjunction with 12-speed HG chains for increased contact to provide greater efficiency and improved power transfer Industry leading HollowTech II cold forged 4 arm hollow cranks have been evolved for maximum rigidity while reducing weight Wide gear pitch spacing increases clearance between chain and leading teeth to provide compatibility to frames with O.L.D. 135 / 142 mm A wide range of chainring options and crank arm lengths are available to meet the needs of all riders and racing disciplines HollowTech II integrated bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency HollowTech II integrated bottom bracket seal design has minimal bearing interface ensuring smooth rolling and increased durability(sold separately)

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Garmin Forerunner 245 Music GPS Running Watch - Black - Red, Black - Red
  • £299.99

Garmin Forerunner 245 Music GPS Running WatchRun faster and lighter with the Forerunner 245 GPS Running Watch that streamlines all your devices with and integrated music player which allows you to sync music from your favourite streaming services. With advanced running dynamics the watch uses GPS, GLONASS and Galileo network capability to accurately track your movements including: ground contact time balance, stride length, vertical ratio and more. Additionally, the watch helps you to stay safe making it easier to share your location with your contacts. For further options the watch comes with a huge host of features that can be accessed via connection with any, compatible, smartphone. With this connection you can automatically upload all your performance stats to the Garmin Connect app which helps you to keep track of your running training and also allows you to create personalised training sessions.FeaturesSync with music streaming services, such as Spotify, to easily store and play your favourite songs right from your watchEvaluates your current training status to indicate if you’re undertraining or overdoing it; offers additional performance monitoring featuresGet free adaptive training plans from Garmin CoachCreate your own custom workouts at our Garmin Connect online fitness communityProvides advanced running dynamics, including ground contact time balance, stride length, vertical ratio and moreSafety and Tracking features make it easy to share your location with chosen contactsCustomise with free watch faces, apps and more from out Connect IQ storeGPS, GLONASS and Galileo network capability helps you track how far, fast and hard you’ve run – on or off the city streetsConnected features include built-in WiFi connectivity, smart notifications, automatic uploads to Garmin ConnectUp to 7 days in smartwatch mode6 hours battery life in GPS modeBuy Garmin Run GPS from Chain Reaction Cycles, the World's Largest Online Bike Store.

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CeramicSpeed OSPW System SRAM Mechanical Rear Derailleur Spares
  • £299.99
  • RRP £379.99
  • Saving you £21

CeramicSpeed OSPW System SRAM 10/11s Mechanical adds a competitive edge to your riding with smoother gear changes, watts saved and envy to all who see your bike.  Entirely developed, designed and produced in Denmark by CeramicSpeed, the Oversized Pulley Wheel System for SRAM will improve your competitive advantage. The unique oversized design provides riders of this Oversized Pulley Wheel System with efficiency savings starting at 40% over stock SRAM derailleur pulley wheels. This specific SRAM Mechanical version of the Oversized Pulley Wheel System is only compatible with the following mechanical rear derailleurs; SRAM Red and SRAM Force - 10 and 11 speed. The OSPW System for SRAM mechanical derailleurs is compatible with both short cage & WiFli derailleur bodies. This system for SRAM features two oversized 17-tooth aluminium pulley wheels which are housed within a robust cage crafted from a compound of polyamide (PA) and carbon fibre. The OSPW System for SRAM fits up to 32-tooth cassettes. This revolutionary OSPW System is developed, produced and assembled by hand in Denmark. This plug-and-play product is the result of an in-depth development process and has been designed for optimal performance. Created to answer the need for less friction (as much as 60%), increased speed and a more efficient drivetrain. This OSPW System helps you ride any distance comfortably. The optimisation of your drivetrain with the new CeramicSpeed OSPW System delivers access to industry-leading efficiency. The use of high-quality materials means this system will outlast other commonly used pulley wheels on the market. Like all other products delivered by CeramicSpeed, this product has undergone a thorough testing program and is used by professional triathletes Tim Don and Tyler Butterfield. Since its introduction in 2015, the CeramicSpeed Oversized Pulley Wheel System has been through 13 unique derailleur compatibility developments. No other pulley system has the depth of use and trust as the CeramicSpeed OSPW, which counts both Men’s and Women’s Triathlon World Champions, World Tour professional road teams, XCO professional MTB Teams, and elite athletes worldwide as its users.

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Garmin Forerunner 945 Multisport GPS Watch Watches
  • £299.99
  • RRP £499.99
  • Saving you £40

Garmin’s Forerunner 945 is a running watch that offers advanced physiological features including training load focus and more that provide key insights into every element of your performance. Top navigation systems guide you with full-coloured, onboard maps that ensure you never get lost during a workout. New, in-built safety and tracking features also work together providing incident detection and assistance that lets you send your real-time location to emergency contacts. Music Music is one of the greatest motivating forces at our disposal and can help create the best training sessions with a great playlist having the ability to push your performance to the next level. The Forerunner 945 streamlines your devices by syncing your playlists from selected premium music streaming services such as Deezer, Spotify and more for ad-free listening on the move. You can also store up to 1,000 songs right to the watch and transfer music from your computer library as well. To listen to your music via your watch, simply sync a pair of compatible Bluetooth headphones (not included). Improve Your Performance Train faster and stronger than ever before with the Forerunner 945 which monitors every area of your performance with personalised insights into your training. The watch tracks your VO2 max in real time taking into account your current surrounding’s temperature and altitude. Meanwhile, Training Status evaluates your recent exercise history and performance comparing it to your current training session so you know whether you’re training productively, peaking, or overreaching. Aerobic and Anaerobic Training Effects show how your workouts influence the development of endurance, speed, and power. When you’ve finished training the Recovery feature helps you maximise the benefit of your training by predicting when you will be ready for your next training session. Training Load measures your exercise volume from the last 7 days and compares it to the optimal range for your fitness and recent training history. Navigation Run without fear with the new and improved Forerunner 945 mapping system. Whether you're road running or taking things off the beaten path, the watch comes with built-in mapping to help keep you on track. Full-colour mapping comes preloaded and is specifically designed for at-a-glance navigation and location tracking. Trendline Popularity Routing uses data gathered from the Garmin Connect app to help you find and follow the best trails and routes that have been well tested by other members of the Garmin community. The watch also comes with full compatibility with GPS, GLONASS and Galileo satellites which can keep you tracked even in the most extreme environments. Connectivity Easily pair your Forerunner 945 with your compatible smartphone, using Bluetooth, to access a whole host of connectivity features. Stay in touch and receive text messages, social media alerts, emails, and more right to your wrist. Additional safety and tracking features make it easy to share your location with your chosen contacts in case you need assistance or automatically with built-in incident detection. Running Form Specifically tailored towards running, the smartwatch is all about improving your running metrics such as cadence, stride length, ground contact time and balance, vertical oscillation and vertical ratio. These measurements provide key insight into every area of your running form so you can strive to improve every area of your run. Multisport Additionally the Forerunner 945 isn’t just for running, it also comes with profiles for multiple other sports including cycling (indoor/outdoor), swimming (pool/open water), triathlon, cross-country skiing, paddle sports, trail running and many more. The watch has an automatic multisport feature that lets you switch sports with a single button press. Each profile provides the metrics best suited to your current sporting activity. Added Extras Not only built for sport the smartwatch tracks all your activities during your day to day. All-day activity tracking keeps tabs on your steps, calories and provides advanced sleep monitoring. Specifications General Lens Material: Corning Gorilla Glass DX Bezel Material: Fibre-reinforced polymer Strap Material: Silicone Physical Dimensions: 47mm x 47mm x 13.7mm Wrist Fit: 130-220mm Colour Display Display Size: 1.2’’ (30.4mm) diameter Display: 240 x 240 pixels Display Type: Sunlight-visible, transflective memory-in-pixel (MIP) Weight: 50g Battery Life: 2 weeks (Smartwatch Mode), 10 hours (GPS Mode with Music), 36 hours (GPS Mode with Music) Water Rating: 5ATM Memory/History: 200 hours of activity data Garmin Reference Number: 010-02063-01 Clock Features Time/Date GPS Time Sync Automatic Daylight Saving Time Alarm Clock Timer Stopwatch Sunrise/Sunset Times Sensors GPS Glonass Galileo Garmin Elevate Wrist Heart Rate Monitor Barometric Altimeter Compass Gyroscope Accelerometer Thermometer Pulse OX Daily Smart Features Connectivity (Bluetooth, ANT+, Wi-Fi) Connect IQ (Downloadable watch faces, data fields, widgets and apps) Smart Notifications Text Response/Reject Phone Call with Text (Android only) Calendar Weather Controls Smartphone Music Plays and Controls Watch Music Music Storage (Up to 1,000 songs) Find My Phone Find My Watch VIRB Camera Remote Smartphone Compatibility (iPhone, Android) Compatible with Garmin Connect Mobile Garmin Pay Safety and Tracking Features LiveTrack Group LiveTrack Live Event Sharing (Android only) Incident Detection During Select Activities (Smartphone required) Assistance (Smartphone required) Tactical Features Dual Grid Coordinates Activity Tracking Features Step Counter Move Bar (Displays on device after a period of inactivity, walk for a couple of minutes to reset it) Auto Goal (Learns your activity level and assigns a daily step goal) Sleep Monitoring (Monitors total sleep and periods of movement or restful sleep) Calories Burned Floors Climbed Distance Travelled Intensity Minutes TrueUp Move IQ Fitness Age (In app) Body Battery Energy Monitor All-Day Stress Tracking Fitness Equipment/Gym Available Gym Activity Profiles: Strength, Cardio, and Elliptical Training, Stair Stepping, Indoor Rowing and Yoga Cardio Workouts Strength Workouts Automatic Rep Counting Training, Planning and Analysis Features GPS Speed and Distance Customisable Screen(s) Customisable Activity Profiles Auto Pause Interval Training Advanced Workouts Downloadable Training Plans Auto Lap Manual Lap Configurable Lap Alerts Heat and Altitude Acclimation VO2 Max Training Status (Lets you see if you’re training effectively by tracking your training history and fitness level trend) Training Load (Your total training load for the last 7 days calculated from estimated EPOC) Training Load Focus Training Effect (Aerobic) Training Effect (Anaerobic) Primary Benefit (Training Effect Labels) Customisable Alerts Audio Prompts Finish Time Virtual Partner Race an Activity Auto Multisport Activities Multi-Sport Course Guidance Garmin Live Segments Strava Live Segments Round-Trip Course Creator (Running/Cycling) Trendline Popularity Routing Touch and/or Button Lock Hot Keys Auto Scroll Activity History on Watch Physio TrueUp Heart Rate Features HR Zones HR Alerts HR Calories % HR Max % HRR Recovery Time Auto Max HR HRV Stress Test (Measures your heart rate variability while standing still, for 3 minutes, to provide you with an estimated stress level, the scale of this is 1-100, low scores indicate lower stress levels) – only with compatible accessory (not included) HR Broadcast (Broadcasts HR data over ANT+ to paired devices) Respiration Rate (During exercise) – only with compatible accessory (not included) Running Features Available Run Profiles: Running, Indoor Track Running, Treadmill Running, Trail Running GPS-Based Distance, Time and Pace Running Dynamics, Time and Pace Running Dynamics – only with compatible accessory (not included) Vertical Oscillation and Ratio (The degree of ‘bounce’ in your running motion and cost-benefit ratio with stride length) – only with compatible accessory (not included) Ground Contact Time and Balance (Shows how much time, in the running motion, your foot is on the ground rather than in flight and lets you check your running symmetry) – only with compatible accessory (not included) Stride Length (Real time) – only with compatible accessory (not included) Cadence (Provides real-time number of steps per minute) Performance Condition (After running 6-20 minutes, compares your real-time condition to your average fitness level) Lactate Threshold (Through analysis of your pace and heart rate, estimates the point where your muscles start to rapidly fatigue) – only with compatible accessory (not included) PacePro Pacing Strategies Run Workouts Race Predictor Foot Pad Capable Golfing Features Preloaded with 41k Courses Worldwide Yardage to F/M/B (Distance to front, middle and back of green) Yardage to Layups/Doglegs Measures Shot Distance (Calculates exact yardage for shorts from anywhere on course) Digital Scorecard Stat Tracking (Strokes, putts per round, greens and fairways hit) Garmin Autoshot Auto Courseview Updates Green View with Manual Pin Position Hazards and Course Targets Truswing Compatible Round Timer/Odometer Outdoor Recreation Features Available Outdoor Recreation Profiles: Hiking, Climbing, Skiing, Snowboarding, XC Skiing, Stand-Up Paddleboarding, Rowing, Kayaking. Point-to-Point Navigation Breadcrumb Trail in Real Time Back to Start TracBack UltraTrac Mode Around Me Mode Elevation Profile Distance to Destination Barometric Trend Indicator with Storm Alert ClimbPro Ascent Planner Trail Run Auto Climb Vertical Speed Total Ascent/Descent Future Elevation Plot Preloaded TopoActive Europe Maps Downloadable Cartography Support Compatible with BaseCamp GPS Coordinates – via Connect IQ Hunt/Fish Calendar – via Connect IQ Projected Waypoint Sun and Moon Information – via Connect IQ Xero Locations Cycling Features Alerts (Triggers alarm when you reach goals including time, distance, heart rate or calories) Courses Garmin Cycle Map (Routable cycling-specific street map) Available Cycling Profiles: Biking, Indoor Biking, Mountain Biking Bike Lap and Lap Maximum – when connected with Power Sensor (not included) Race an Activity FTP (Functional Threshold Power) – only with compatible accessory (not included) Compatible with Vector – when connect with Power Meter (not included) Power Meter Compatible (not included) Advanced Vector Support (not included) Compatible with Varia Vision (Head-mounted display) (not included) Compatible with Varia Radar (Rear-facing radar) (not included) Compatible with Varia Lights (not included) Speed and Cadence Sensor Support – only with compatible accessory (not included) Swimming Features Available Swim Profiles: Pool Swimming, Open Water Swimming Open-Water Swim Metrics (Distance, pace, stroke count/rate, stroke distance, swim efficiency (SWOLF), calories) Pool Swim Metrics (Lengths, distance, pace, stroke count, swim efficiency (SWOLF), calories) Stroke Type Detection (Freestyle, backstroke, breathstroke, butterfly) (Pool swim only) Drill Logging (Pool swim only) Basic Rest Timer (Up from 0) (Pool swim only) “Repeat On” Rest Timer Countdown Start Pool Swim Workouts Underwater Wrist-Based Heart Rate Heart Rate from External HRM (Real-time during rests, interval and session stats during rests, and automatic heart rate download post-swim) – when connected to the HRM-Tri or HRM-Swim (not included) In the Box Forerunner 945 GPS Watch Charging/Data Cable Documentation Compatible Devices and Accessories (Sold Separately)  Adapters AC Adapter Cable, Europe Batteries Garmin Charge Power Pack Bands QuickFit 22 Watch Straps Cases and Covers Carrying Case Cables and Chargers Charging/Data Cable (0.5m) Heart Rate Monitors HRM-Dual HRM-Tri HRM-Run HRM-Swim Cycling Accessories Wristwatch Bike/Trolley Mount Bike Cadence Sensor Bands Quick Release Kit Sensors Running Dynamics Pod Tempe Speed Sensor 2 Cadence Sensor 2 Bike Speed Sensor 2 and Cadence Sensor 2 Bundle Replacement Parts CR 1632 Replacement Battery Devices Varia Rearview Bike Radar Varia RTL510 Varia Smart Bike Lights Varia UT800 Smart Headlight Vector 3 Vector 3S

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RockShox 35 Gold RL E-MTB Forks - Boost 2021 - Black - 160mm Travel, Black
  • £299.99
  • RRP £459.00
  • Saving you £35

RockShox 35 Gold RL E-MTB Forks - BoostWith bigger bikes, there comes bigger demands, these E-MTB ready forks are designed to exceed rider's demands both in performance and in value. They feature a proven DebonAir spring and Motion Control damping, which smoothens out your ride as you blast across unpredictable off-road terrain conditions at speed. Coming complete with 35mm straight wall aluminium upper tubes and magnesium lower legs, these forks are a perfect upgrade for riders who want a stronger front-end suspension set up without any unnecessary weight.E-MTB endorsement options with fender mounts are appropriate for all E-bikes.Graphics are easy to read and make a fresh impact.Motion Control damping featuring low speed compression adjustment to lockout.Highly tunable DebonAir spring offers a consistent feel throughout the travel.Fits tyres up to 2.8" (without fenders; the use of a full fender will reduce tyre clearance).Fast Black finished 35mm Aluminium upper tubes couple stiffness and lightweight with a premium look.Features: Upper Tube Type: 35mm straight wall AluminiumLower Leg Material: MagnesiumCrown Material: Forged, pocketed AluminiumBrake Type: DiscMaxle Included: Maxle StealthDamping Adjustments: Extl rebound, low speed comp to lockDamper Adjustment: Crown Axle: 15x110mm BOOST Spring: DebonAir Fork Offset: 44mm (27.5"), 44mm (29") Damper: Motion Control Steerer: 1.5" Tapered Crown OD (mm): 61mm Weight: Ranges from 2259 - 2341g depending on modelBuy RockShox Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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RockShox 35 Gold RL E-MTB Forks - Boost 2021 - Black - 150mm Travel, Black
  • £299.99
  • RRP £459.00
  • Saving you £35

RockShox 35 Gold RL E-MTB Forks - BoostWith bigger bikes, there comes bigger demands, these E-MTB ready forks are designed to exceed rider's demands both in performance and in value. They feature a proven DebonAir spring and Motion Control damping, which smoothens out your ride as you blast across unpredictable off-road terrain conditions at speed. Coming complete with 35mm straight wall aluminium upper tubes and magnesium lower legs, these forks are a perfect upgrade for riders who want a stronger front-end suspension set up without any unnecessary weight.E-MTB endorsement options with fender mounts are appropriate for all E-bikes.Graphics are easy to read and make a fresh impact.Motion Control damping featuring low speed compression adjustment to lockout.Highly tunable DebonAir spring offers a consistent feel throughout the travel.Fits tyres up to 2.8" (without fenders; the use of a full fender will reduce tyre clearance).Fast Black finished 35mm Aluminium upper tubes couple stiffness and lightweight with a premium look.Features: Upper Tube Type: 35mm straight wall AluminiumLower Leg Material: MagnesiumCrown Material: Forged, pocketed AluminiumBrake Type: DiscMaxle Included: Maxle StealthDamping Adjustments: Extl rebound, low speed comp to lockDamper Adjustment: Crown Axle: 15x110mm BOOST Spring: DebonAir Fork Offset: 44mm (27.5"), 44mm (29") Damper: Motion Control Steerer: 1.5" Tapered Crown OD (mm): 61mm Weight: Ranges from 2259 - 2341g depending on modelBuy RockShox Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Garmin Forerunner 945 Multisport GPS Watch - Black, Black
  • £299.99
  • RRP £499.99
  • Saving you £40

Garmin Forerunner 945 Multisport GPS WatchA premium smartwatch specifically designed for runners which streamlines all your kit with an integrated music player and Garmin Pay which lets you make contactless payments on the go. The watch monitors key areas of your running performance utilising GPS, GLONASS and Galileo satellite compatibility to help track how far, how fast and where you’ve run, with VO2 max and training status with new training load focus, a metric that tracks your mixture of training intensities. Using Bluetooth and a compatible smartphone you can also keep track of all your progress via the Garmin Connect app where you can also create your own personalised training sessions and shareyou’re your results with the app’s huge online community. Helping to navigate your runs the Forerunner 945 comes with a full-colour, onboard maps guide that makes it easy to stay on course.FeaturesSync music from select premium streaming services, or store up to 1,000 songs on your watch, and connect with headphones (sold separately) enabled with Bluetooth technology for phone-free listeningPerformance monitoring features include VO2 max and training status with new training load focus, a metric that tracks your mixture of training intensitiesOffers performance measurements adjusted for heat and altitude, including acclimation status for both; also tracks recovery time, aerobic and anaerobic training effects and moreGarmin Pay contactless payment solution lets you make convenient payments with your watch, so you can leave your cash and cards at homeFull-colour, onboard maps guide you on your run so you never get lost during a workoutSafety and tracking features easily share your location with chosen contacts – manually with the assistance feature or automatically with incident detection during an outdoor walk, run, hike, or bikeGPS, GLONASS and Galileo satellite compatibility help you track how far, how fast and where you’ve run or biked – on or off the city streetsCreate your own workouts, or download training plans from the Garmin Connect online fitness communityUp to 2 weeks of battery life in smartwatch mode10 hours of battery life GPS mode with musicBuy Garmin Run GPS from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Miche Supertype RS Road Brake Calipers - BLACK-RED - 39-51mm Drop, BLACK-RED
  • £299.99

Miche Supertype RS Road Brake CalipersThese high-quality caliper brakes are specifically designed for road use, ensuring you enjoy efficient stopping power. Additionally, their CNC-machined and HT anodised construction maximises their rigidity and resistance to wear and cosmetic damage. Finally, their titanium and AL 7075-T6 aluminium pivot bolt screws contribute to optimised braking while maintaining a low weight, so you can maintain the edge over your competitors.Features: Material: Forged Aluminium Dimensions: 39-51mm Use: Road AL 7075-T6 Aluminium nuts Titanium pivots and screws Brake pad holder with adjustable angle Weight: 284gBuy Miche Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Prime BlackEdition 85 Carbon Disc Road Rim - 24H, Black
  • £299.99
  • RRP £349.99
  • Saving you £14

Prime BlackEdition 85 Carbon Disc Road RimFull of modern-road tech and spec, this fantastically fast, deep-designed rim from Prime is built to have you gunning for glory from the off. Optimised for use with disc brakes and tubeless ready for speedier rolling and greater grip, this carbon-built, aero-optimised rim will shave vital seconds off every run. Deep Section, Disc Compatible Carbon RimWith its immense 85mm depth, it cuts through the air with ease, while the 27.5mm external width gives superb crosswind stability and surface contact area to keep you upright and unrivalled. With 24 spoke holes lying wait to reinforce your full build, the BlackEdition 85 is a stunning hoop that you can hang your podium hopes upon.Features Material: T700 Unidirectional Carbon Fibre Rim Dimensions: Profile: 85mm; Internal Width: 19mm; External Width: 27.5mm Spoke Holes: Front: 24; Rear: 24 Disc Brake Compatible: Yes Tubeless Ready: YesWeight: 700g Buy Prime Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Campagnolo Super Record 12 Speed Road Cassette - Silver - 11-29t}, Silver
  • £299.99

Campagnolo Super Record 12 Speed Road CassetteThe 12-Speed Super Record cassette from Campagnolo increases the riders shifting performance and smoothness. The cassette fits the same 11-Speed freehub size and is compatible with current Campagnolo rear derailleurs, meaning the main difference is the exceptional boost to your bikes drivetrain performance and shifting efficiency.Providing a Massive Boost in PerformanceTo achieve this massive boost in performance, but without the rider needing to purchase new wheels or derailleurs, Campagnolo has made the sprockets thinner and featuring tighter dimensions, without any reduction in strength or durability. This 12-Speed cassette provides a linear upshift and downshift by a single tooth per shift the whole way up to the seventh gear, enabling you to find the perfect gear ratio for any riding situation without sacrificing your cadence rhythm.Quieter and Faster Shifting PerformanceThe closer sprockets ensure quieter and faster shifting engagement and thanks to the refined tooth design and surface treatment the cassette has a longer life-span than ever before. Campagnolo as also optimised the cassette carrier, making mounting of the cassette easier than ever before thanks to the matching thickness of the sprocket spacers.Features:  Streamlined, Single tooth-count increments from the 1st to the 7th sprocket  Super-smooth shifting performance  Fully compatible with current Campagnolo freehub bodies  Standard Chainstay Width Compatible  Extra sprocket without increasing cassette width, smaller space between cogs, smoother shifting  Technical Sprocket Treatment, increases service-life  Weight: 266gBuy Campagnolo Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fox Clothing Rampage Pro Carbon Mips Full Face MTB Cycling Helmet
  • £299.99
  • RRP £499.99
  • Saving you £40

The helmet trusted by uci world cup champions.Key Features:MIPS™ added protection system is meant to reduce the rotational motion when implemented in a,helmet by absorbing and redirecting energies and forces otherwise transmitted to the brain,Breakaway visor screws are designed to sheer off at impact to reduce rotational forces,Dual-density, In-Mold Varizorb™ EPS balances weight with performance and is meant to,provide improved protection by spreading forces over a wider surface area,Lightweight carbon fiber shell construction,Injected Mesh vent screens maintain superior ventilation and airflow while shielding the rider from dirt and debris,Removable, washable X-Static® comfort liner and cheek pads are antimicrobial,and manage odor while wicking moisture away from the head,Meets EN 1078, CPSC 1203, AS/NZS 2063, and ASTM F1952,EPS, Carbon Fiber, Fiberglass, Nylon, Polyester.

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crankbrothers Mallet DH 11 Clipless MTB Pedals - Black, Black
  • £299.99

crankbrothers Mallet DH 11 Clipless MTB PedalsThe crankbrothers Mallet DH pedals have enjoyed worldwide success on the World Cup Downhill scene and this DH 11 model takes the performance one step further with its titanium wings and dual chamfered edges. This construction and design reduces the weight even further and increases performance. The DH 11 pedals also feature a very distinctive double-anodised black and gold colour scheme, 8 adjustable pins on each side, and a concave shape for a secure foothold and outstanding grip in all conditions.Features:  Traction pad technology   Ribbed body for better traction when unclipped  4-sided entry  Superior mud shedding  Customisable float & release angle  Premium bearings & double seal system  Platform: Extruded/machined 6061-T6 Aluminium  Wings: 6al/4v Titanium  Spring: 300 series Stainless Steel  Spindle: Forged Scandium 435 CrMo  Spindle Factor: 57mm  Inner Bearing: Type igus LL-glide bearing  Outer Bearing: Type enduro cartridge bearing  Traction Pins: 8mm adjustable  Release Angle: 15°-20°  Cleat: Premium brass cleats with shims included  Pins: Adjustable pins 8 per side  Warranty: 5 years  Max Rider Weight: No restriction  Weight: 445g per pairBuy crankbrothers Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Spank SPANK 350 Vibrocore Front MTB Wheel - Black - 32H, Black
  • £299.99

Spank SPANK 350 Vibrocore Front WheelThis MTB front wheel features a tough alloy construction, which makes it more than capable of withstanding all the abuse that's associated with all-day epics in the mountains. Spank has also kitted out this trail-ready front wheel with tubeless tyre compatibility. This means that you'll benefit from its superior traction and control, without having to worry about adding any unnecessary weight. - High-performance front wheel with internal vibration damping, ideal for DH and Freeride. - Unique profile with low sectional profile height and wide width, which adds radial compliance, while keeping high lateral stiffness.- Improved radial compliance for better traction over bumps and chatter, while reducing negative feedback to the rider. Performance and comfort enhanced. - Vibrocore inner well, reduces the transmission of harmful vibration frequencies, meaning less vibration for the suspension and rider, also increasing the fatigue life of the rim. - 30mm internal width extremely versatile, fitting tires from 2.0” to 2.6” perfectly, and even allowing + size tire use, without negative squaring off of tire profiles. Features: Material: Alloy Use: MTB ERD (mm++) / ETRTO (mm): 27.5": 564/584x30.5mm; 29": 601/622x30.5mm Rim Dimensions: Inner: 30.5mm; Outer: 35mm Spokes: J-Hook, tripple butted 2.2/1.8/2.0, brass external nipples, 32H Tubeless Compatible: Yes Valve: F/V Presta Axle: 15x110mm BOOST Technologies: Vibrocore, Radial Compliance, Torsional Strength, Lateral Stiffness, BeadBite Anti-burp, OohBah Inverted Inner WallBuy Spank Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Radio Helium Expert Race Frame Metallic Cyan
  • £299.99

The Radio Helium frames took the race world by storm when originally . With multiple world championship wins, the Helium frame is now a common sight on tracks across the globe. Radio's flagship frame now uses their own unique forged dropout design which allows it to be fully disc-brake compatible when used with the Helium disc brake mount. ###section### Product Specs MATERIAL: Hydroformed 6061 alloy TOP TUBE LENGTH: 19.5" HEAD TUBE ANGLE: 73.5° SEAT TUBE ANGLE: 71° CHAIN STAY LENGTH: 13" BB HEIGHT: 10.8" WHEEL SIZE: 20" STANDOVER HEIGHT: TBC DROPOUT SIZE: 10mm HEADSET TYPE: Integrated BB TYPE: Euro SEAT TUBE DIAMETER: 22.2mm BRAKE MOUNTS: V-Brake WEIGHT: 1.455kg/3.21lbs ###section### Product Highlights BMX Racing Specific Geometry Race Specific Frame Hydroformed tubing for increased strength Built in chain tensioners Disc brake mounts

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